NCT00003140 2026-03-27
Letrozole After Tamoxifen in Treating Women With Breast Cancer
Canadian Cancer Trials Group
Phase 3 Completed
Clinical Trials
8 trialsNCT04393285 2026-03-09
Abemaciclib and Letrozole to Treat Endometrial Cancer
GOG Foundation
Phase 2 Active not recruiting
NCT01674140 2026-02-10
e3
SWOG Cancer Research Network
Phase 3 Active not recruiting
NCT03673124 2025-12-23
Ribociclib and Letrozole Treatment in Ovarian Cancer
GOG Foundation
Phase 2 Active not recruiting
NCT04111978 2025-09-29
MATAO
Swiss GO Trial Group
Phase 3 Recruiting
NCT03283384 2025-09-19
NEOLBC
Borstkanker Onderzoek Groep
Phase 2 Active not recruiting
NCT03425838 2025-09-19
Endocrine Therapy Plus CDK4/6 in First or Second Line for Hormone (SONIA) Receptor Positive Advanced Breast Cancer
Borstkanker Onderzoek Groep
Phase 3 Active not recruiting
NCT05512364 2025-08-19
TREAT ctDNA
European Organisation for Research and Treatment of Cancer - EORTC
Phase 3 Recruiting